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Precipitate-Accommodated Plasma Nitriding for Aluminum Alloys Patama Visittipitukul1,Hideyuki Kuwahara2,Tatsuhiko Aizawa3 (1.Department of Metallurgical Engineering, Chulalongkorn University... the strength and wear resistance of aluminum alloy parts in automotives. Long duration time as well as long pre-sputtering time are required for plasma nitriding of aluminum or its alloys only......
Trans. Nonferrous Met. Soc. China 26(2016) 2603-2608 Oxidation resistance of Si-coated TZM alloy prepared through combined process of plasma spray and laser surface melting Jeong-Min KIM1, Tae-Hyung..., no significant variations with respect to the post treatment procedure were found. Key words: Ti-Zr-Mo alloy; Si; oxidation; plasma spray; laser melting 1 Introduction Mo alloys such as TZM (Ti-Zr-Mo) have......
Nanostructured Sulfide Composite Coating Prepared by Atmospheric Plasma Spraying 关耀辉1 (1.中国农业大学) 摘要:Nanostructured FeS-SiC coating was deposited by atmospheric plasma spraying (APS... measured. It was found that the reconstitiuted powers with sizes in the range of 20 to 80 μm had excellent flowability and were suitable for plasma spraying process. The assprayed FeS-SiC composite......
by replacing highly brittle hard chrome plating [2,3]. The coating layer has been prepared by various spray coating processes such as gas flame spray, plasma spray, explosion spray, or high velocity oxy... Chemical composition of HVOF coating materials WC-27NiCr and WC-10Co4Cr Table 3 Spray condition of atmospheric pressure plasma coating for WC-27NiCr and WC-10Co4Cr 3 Results and discussion Figure 1......
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Fatigue Delamination Characteristics of Plasma Sprayed Coatings under Fretting XU Bin-shi1,HAN Jian-min2,ZHOU Zhong-rong3,LIU Shi-can1,XU Xiang-yang2 (1.Institute of Surface Engineering, Chinese... University, Chengdu 610031, China) 摘要:The fretting wear behavior of plasma spraying CoCrW and Cr3C2-NiCr coatings were investigated. The results showed both plasma spraying coatings were inferior......
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Microstructural evolution and its effects on mechanical properties of spray deposited SiCp/8009Al composites during secondary processing CHEN Zhi-gang(陈志钢), CHEN Zhen-hua(陈振华), CHEN... metal matrix composites(MMCs) prepared by spray co-deposition were hot-extruded and rolled to investigate the effects of porosity and local SiCp clusters on mechanical properties. The microstructures......
